The overall roundness of the sphere is exquisite, boasting a smooth surface and a captivating pearl-like luster, making it an exceptional choice for high-precision grinding applications.
Exhibiting outstanding toughness and unparalleled impact resistance, these zirconia grinding balls remain intact and unshattered even during high-speed operations, ensuring reliability and efficiency.
The wear resistance of our zirconium beads outshines others, offering 30-50 times the durability of traditional glass beads, thus enhancing the longevity and performance of your grinding processes.
Boasting a higher density than other grinding beads, zirconium beads deliver superior grinding efficiency, capable of enhancing
the solid content of the material or significantly increasing the material flow rate, thus optimizing productivity and throughput.
Key features include:
1. Incredibly low wear at ppm levels, ensuring minimal abrasion over time.
2. Exceptionally high hardness, making these beads ideal for processing high-hardness materials without risk of breakage.
3. Remarkable density, which substantially boosts grinding efficiency for faster and more effective milling.
Our product line includes 85 zirconium beads, 65 zirconium beads, and premium ZTA grinding beads.
Zirconium aluminum composite beads feature excellent roundness, a smooth and lustrous surface, no pores, with high strength and toughness. They offer impact resistance and are virtually unbreakable.
These beads are characterized by outstanding stability and resistance to acids and alkalis, offering low wear and minimal equipment abrasion, ensuring high cost-effectiveness.
Ideal for use in: gold mining, copper mining, zinc mining, non-ferrous metals, coatings, paints, pesticides, papermaking, and titanium dioxide industries.
The 95 zirconia beads exhibit exceptional roundness and a smooth surface with high density and hardness, making them the ultimate spherical grinding medium. They offer stability, resistance to strong acids and alkalis, and superb toughness. Their excellent compressive strength and impact resistance ensure they do not break, with ppm-level low wear, resulting in minimal equipment abrasion, making them the finest choice for grinding media.
Model specifications |
SA-500 |
SA-450 |
SA-400 |
SA-380 |
True density |
≥5.00g/cm3 |
≥4.50g/cm3 |
≥4.10g/cm3 |
≥3.75g/cm3 |
The mass densitY |
≥3.00g/cm3 |
≥2.65g/cm3 |
≥2.40g/cm3 |
≥2.20g/cm3 |
(HV5) Vickers hardness(HV5) |
≥1200 |
≥1200 |
≥1200 |
≥1350 |
The spherical degree |
>95%
|
>95%
|
>95%
|
>95%
|
Size rangedegree |
0.4-20mm |
0.4-20mm |
0.4-20mm |
0.4-20mm |
Main ingredients |
Zr02 + Al203 + |
Zr02 + Al203 + |
Zr02 + Al203+ Si02+ |
Zr02 + Al203+ Si02+ |
Size range(mm)
0.3-0.35 |
0.35-0.40 |
0.4-0.5 |
0.6-0.7 |
0.7-0.8 |
0.8-1.0 |
1.0-1.2 |
1.2-1.4 |
1.4-1.6 |
1.6-1.8 |
1.8-2.0 |
2.0-2.2 |
2.2-2.4 |
2.4-2.6 |
2.8-3.0 |
3.0-3.2 |
3.8-4.0 |
5 |
6.5 |
7 |
8 |
10 |
12 |
15 |
17 |
20 |
25 |
30 |
35 |
40 |

With a robust production capacity of 2000 tons for zirconium series ceramic materials, Fuda New Materials offers an extensive range of superior products, including sandblasted ceramic beads, zirconia
microbeads, high-purity zirconia beads, and zirconium aluminum composite beads. The company also provides a broad selection of glass
beads, zirconia powders, and stabilized zircons. By forming strategic alliances with leading domestic enterprises, we advance the application and technical support of basalt fiber filaments and related innovations.
Fuda New Materials is committed to delivering an extensive selection of zirconium series products and cutting-edge basalt fiber filaments. We cater to sectors such as sandblasting, grinding, construction, and aerospace,
ensuring that clients both domestically and internationally experience unparalleled quality and excellence in materials.
Q1. Are you a manufacturer?

A: Absolutely, we stand ready to provide you with unmatched expertise and unwavering dedication.
Q2. Can I visit your company?
A: Certainly, we welcome visitors with open arms. See for yourself the exceptional standards we uphold.
Q3. Do you accept OEM?
A: Yes, we are fully equipped and prepared to accommodate OEM requests with precision and care.
Q4. What is the minimum order quantity for a trial order?
A: We are dedicated to providing personalized advice and custom solutions to meet your unique requirements.
Q5. How long is the delivery time?
A: The delivery schedule will be customized according to the size of your order, ensuring prompt and efficient service.